£55.30

Prime-Line 9056410 Lag Screw Bolt, Hex Head, 3/8 in X 4 in, Galvanized Steel, Pack of 50

Zinc, 9056410

Price data last checked 111 day(s) ago - refreshing...

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About as cheap as it gets. The only time it was cheaper was 7 months ago.

£55 today · all-time low £55 (Oct 2025) · usually the usual

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Price History & Forecast

Grey patches = out of stock. Cheaper = lower on the chart. Hover for exact prices.

Last 138 days • 138 data points (No recent data available)

Historical
Generating forecast...
£56.49 £54.38 £54.84 £55.30 £55.76 £56.22 £56.68 01 October 2025 04 November 2025 08 December 2025 11 January 2026 15 February 2026

Price Distribution

Price distribution over 138 days • 2 price levels

Days at Price
Current Price
96 days · current 42 days 0 24 48 72 96 £55 £56 Days at Price

Price Analysis

Most common price: £55 (96 days, 69.6%)

Price range: £55 - £56

Price levels: 2 different prices over 138 days

Description

Lag screw bolts are used in place of standard wood screws whenever the mounting surface must bear a heavy load. The hex head allows for lag screws to be tightened with more torque than can be used on Phillips head screws, though a pilot hole is still required prior to installation. Note that lag screws do not accept nuts as they are technically thick heavy duty wood screws with threads designed to cut into wood. They are ideal for use on decks since installation can be accomplished without having access to both ends of the fastener, as opposed to standard hex bolts that require a nut on the opposite end.

Key Features

Size: 3/8 inch X 4 inch

Heavy duty wood screw with 6 sided hex bolt head

Features deep wood screw threads and does not accept a nut

Used in applications where standard wood screws cannot support the load (deck building, etc.)

Requires pilot hole to be drilled and installs using wrench or socket tool

Product Specifications

Model
9056410
Colour
Zinc
Size
3/8 In. -16
Pack Size
50 items
Domain
Amazon UK
Release Date
11 April 2025
Listed Since
05 November 2017

Barcode

No barcode data available

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